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Festo
8043215
Air solenoid valve VUVS-LK20-B52-D-G18-1C1-S
The Festo part number 8043215 is an electrical 5/2-way bistable piston gate valve featuring a 21 mm valve size, a 5.2 mm nominal width, and G1/8 pneumatic working ports with internal pilot air supply. Operating at 24V DC within an operating pressure range of 0.15 MPa to 0.8 MPa (1.5 bar to 8 bar), this piloted component delivers a normal nominal flow rate of 550 l/min alongside an adjustable exhaust air function, a soft sealing principle, and IP65 protection when used with a plug socket. It incorporates detenting and non-detenting manual override, positive overlap lap, non-reversible flow direction, a b-value of 0.38, and a C value of 2.66 l/sbar for any mounting position. Request a quote by submitting the exact part number, quantity, and application requirements.
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Industrial and obsolete parts are priced per enquiry: the final price depends on available stock, condition, quantity, and your delivery destination, so a fixed list price would be misleading. Request a quote and we confirm current pricing, lead time, and sourcing options — including hard-to-find and discontinued Festo references — within one business day.
- Manufacturer
- Festo
- Part number
- 8043215
- Data verification
- Manufacturer evidence reviewed
For a faster response, include quantity, condition, and delivery destination.
Exact part-number verificationTechnical properties are matched to 8043215.
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Manufacturer documentationA document is added when the reviewed source provides one.
Verified configuration
Technical Specifications
- Valve function
- 5/2-way, bistable
- Actuation type
- Electrical
- Valve size
- 21 mm
- Normal nominal ow rate (normalized to DIN 1343)
- 550 l/min
- Pneumatic working port
- G1/8
- Operating voltage
- 24V DC
- Operating pressure
- 0.15 MPa...0.8 MPa | 1.5 bar...8 bar
- Structural design
- Piston gate valve
- Degree of protection
- IP65 | With plug socket | As per IEC 60529
- Nominal width
- 5.2 mm
- Exhaust air function
- Adjustable
- Sealing principle
- Soft
- Mounting position
- Any
- Manual override
- Detenting | Non-detenting
- Type of control
- Piloted
- Pilot air supply port
- Internal
- Flow direction
- Non-reversible
- Lap
- Positive overlap
- b-value
- 0.38
- C value
- 2.66 l/sbar
- Changeover time
- 10 ms
- Duty cycle
- 100%
- Max. positive test pulse with 0 signal
- 2700 µs
- Max. negative test pulse on 1 signal
- 1100 µs
- Coil characteristics
- 24 V DC: 2.4 W
- Permissible voltage uctuations
- +/- 10%
- Operating medium
- Compressed air as per ISO 8573-1:2010 [7:4:4]
- Information on operating and pilot media
- Operation with oil lubrication possible (required for further use)
Engineering context
Identification and RFQ Guidance
What to include in your RFQ
Provide quantity, delivery country and ZIP/postal code, required condition, target date, and photographs of the existing nameplate when available.
Technical verification
Our sourcing response is prepared against Festo 8043215. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.